I'm worried I'm adding too many interfaces

Question

I am building out my domain model and continuing to refactor it. As I do, I am finding that I like interfaces as it allows me to create reusable methods/controllers/views for c

Answer 1

Don't create interfaces that you don't foresee an imminent need for. Observe the YAGNI (you ain't gonna need it) principle. Otherwise you'll wind up with needlessly complicated code.